2021892003

素因数分解:

$3^3\times {\mathrm{1297}}^1\times {\mathrm{57737}}^1$

素因数の和:59043

約数の個数: 16

約数和(自身を含む): 2997756960

約数和(自身を除く): 975864957

約数列:

[1, 3, 9, 27, 1297, 3891, 11673, 35019, 57737, 173211, 519633, 1558899, 74884889, 224654667, 673964001, 2021892003]

約数ペア:

[(1, 2021892003), (3, 673964001), (9, 224654667), (27, 74884889), (1297, 1558899), (3891, 519633), (11673, 173211), (35019, 57737)]